Eating his ass...

So this is probably not everyone's thing but when my boyfriend and I were going through a rough time I decided to try and spice things up and was told to try and eat his ass. Well I did. I did it a few times and omg like it at all so I stopped for a while then last night I just decided to do it again. I mean it makes him feel good but idk does anyone find this weird I've never had a guy openly admit to liking their ass "ate". I don't like doing it but he likes it so I do it once in a while. Is this weird???